{"id":"CVE-2018-9403","aliases":["EUVD-2018-20997","GHSA-4x4p-57gw-fhrv"],"status":"published","title":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a...","description":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a possible stack buffer overflow due to a missing\n    bounds check. This could lead to local escalation of privilege in a\n    privileged process with System execution privileges needed. User interaction\n    is not needed for exploitation.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00085,"percentile":0.00259,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-787"],"published":"2024-12-04T23:29:24Z","modified":"2026-06-17T02:06:35Z","products":[{"vendor":"google","product":"android"},{"vendor":"google","product":"pixel"}],"references":[{"url":"https://source.android.com/security/bulletin/pixel/2018-06-01","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9403"},{"url":"https://github.com/advisories/GHSA-4x4p-57gw-fhrv"}],"sources":{"cve":[{"id":"CVE-2018-9403","description":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a possible stack buffer overflow due to a missing\n    bounds check. This could lead to local escalation of privilege in a\n    privileged process with System execution privileges needed. User interaction\n    is not needed for exploitation.","status":"published","published":"2024-12-04T23:29:24.147Z","modified":"2024-12-05T16:19:12.212Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-20997","description":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a possible stack buffer overflow due to a missing\n    bounds check. This could lead to local escalation of privilege in a\n    privileged process with System execution privileges needed. User interaction\n    is not needed for exploitation.","status":"published","published":"2024-12-04T23:29:24Z","modified":"2024-12-05T16:19:12Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:40.064683Z"}],"ghsa":[{"id":"GHSA-4x4p-57gw-fhrv","title":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a...","description":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a possible stack buffer overflow due to a missing\n    bounds check. This could lead to local escalation of privilege in a\n    privileged process with System execution privileges needed. User interaction\n    is not needed for exploitation.","status":"published","published":"2024-12-05T00:34:59Z","modified":"2024-12-19T18:32:42Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T14:59:14.691333Z"}],"nvd":[{"id":"CVE-2018-9403","description":"In the MTK_FLP_MSG_HAL_DIAG_REPORT_DATA_NTF handler of flp2hal_-\n    interface.c, there is a possible stack buffer overflow due to a missing\n    bounds check. This could lead to local escalation of privilege in a\n    privileged process with System execution privileges needed. User interaction\n    is not needed for exploitation.","status":"published","published":"2024-12-05T00:15:17.763Z","modified":"2026-06-17T02:06:35.323Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-787","CWE-120"],"updated_at":"2026-11-02T14:05:00.914771Z"}]}}